What are the scientific and technological elements of the 2022 Winter Olympics?

At the opening ceremony, a series of high and new technologies, such as artificial intelligence, 5G, 8K, etc. By comprehensive application, the perfect integration of technology and creativity has created a magnificent romantic audio-visual feast, which can be said to be "full of science and technology." The Beijing Winter Olympics also produced 8K programs for the opening ceremony, flower skating, short track speed skating, speed skating and award ceremony. CCTV and other major TV stations have opened 8K channels, so the public can watch ultra-high-definition videos.

Scientific and technological elements are also reflected in the construction of the main media center. The main media center makes full use of renewable energy, and designs and installs a 600-square-meter solar thermal system collector, which can meet the domestic hot water demand of 17.5 tons/day. Robots everywhere are equally impressive. Just entering the lobby on the first floor, the reporter "met" an intelligent robot and was cleaning and disinfecting the lobby on the first floor. Epidemic prevention+disinfection+inspection intelligent robots and delivery robots can also be seen everywhere to meet the needs of different scenarios.

Winter Olympics experience

In May 2020, the International Olympic Committee, the International Paralympic Committee and the Beijing Organizing Committee for the Winter Olympics released the sustainable development plan for the Beijing 2022 Winter Olympics and Paralympics to the public. On August 8th, China Unicom and UN-HABITAT released the Smart Winter Olympics 2020 and Sustainable Development Report.

1. In terms of audience watching, China Unicom uses 5G network to transmit multi-channel high-definition signals back to the edge computing platform near the venue in real time for image processing and content identification, which can respond to users' personalized content such as screen switching, athlete tracking and data display in the venue in real time, and make full use of cloud computing to provide cloud broadcast services, thus realizing more novel, convenient and personalized event broadcast.

2. Facing the organizers and service providers of the Winter Olympics, China Unicom has greatly improved the organizational efficiency of hosting the Winter Olympics in terms of transportation, energy, logistics, security and manpower through 5G technology.

3. For athletes, China Unicom uploaded the high-definition videos of athletes' training competitions collected by multiple cameras to the edge cloud, spliced the videos in the cloud, identified the athletes based on the AI algorithm, and then sent the videos back to the coaches in the stadium through the 5G network to realize the 5G+AI command training.